22030 22CM 12V Large Size Round Computer Fan with LED Speed Control Switch, Forward/Reverse Rotation, 13 Blades, Silent Cooling (Red)

22cm reversible 22030 fan, with parallel hole spacing of approximately 16.9 cm. Individually packaged in a color box for easy transport, offering exceptional value. We regret missing this opportunity; now, a limited quantity is available for a limited-time flash sale. Exquisite craftsmanship, perfect details, quiet operation at 600-850 RPM, large 22cm size, 13 blades, high airflow, and high air pressure.
Basic parameters: Circular
frame diameter: 22cm;
Thickness: 3cm;
Adjacent hole spacing: 17cm
(diagonal hole spacing: 24cm);
Weight: 222g;
Speed switch cable length: 15cm (outside the frame);
Speed switch mounting hole spacing: 4.6 cm;
Large 4P plug cable length: 50cm; Power supply from the frame, D-port power supply can be replaced with a 3P plug on the motherboard;
LED switch cable length: 20cm (outside the frame);
Speed control knob cable length: 15cm (outside the frame).
Notes:
Red: Adjustable red LED light, adjustable forward and reverse rotation, can be turned off, speed range 650 to 850
RPM;
Blue: Adjustable blue LED light, adjustable forward and reverse rotation, can be turned off, speed range 650 to 850 RPM. 850 RPM (Red)